For those looking for a long-lasting alternative to the bike's original levers. The APT Unbreakable Levers are shaped exactly like the stock levers and made with Polisport's APT technology that guarantees a high level of resistance in the event of a fall, causing the lever to bend rather than break or crack. In addition, the horizontally oriented stainless-steel strip on the inside of the lever also ensures that it doesn't deform during normal use.